Hydroelectric dams
Subtitle: issues surrounding Columbia River Basin juvenile fish bypasses : report to the Chairman, Subcommittee on Oversight and Investigations, Committee on Energy and Commerce, House of Representatives
By: United States General Accounting Office.
Contributors: United States. General Accounting Office. RCED.; United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Oversight and Investigations.
Publisher: U.S. General Accounting Office
Published: 1990
Place of publication: Washington, DC
Language: eng
Number of pages: 54
Subjects: Fishes -- Northwest, Pacific -- Migration; Hydroelectric power plants -- Environmental aspects; Fishways -- Columbia River; Fishes -- Columbia River -- Migration
Other titles: Issues surrounding Columbia River Basin juvenile fish bypasses; Columbia River Basin fish bypasses
Notes: Cover title.

"September 1990."

"GAO/RCED-90-180."

"B-225290.7"--P. [1].

"Resources, Community, and Economic Development Division"--P. [1].

Includes bibliographical references.